This short youtube discusses CSS grid which helps you create a two-dimensional table-like layout for your web page. It compares it to flex which helps you create a single flexible box in which items can be flexibly aligned. It specifically covers the CSS grid settings for the large-screen media query.
All of my youtubes can be found at:
http://students.jccc.edu/lisalfri
source
Introduction to CSS grid in a media query ( with comparisons to flexbox)
Introduction to CSS grid in a media query ( with comparisons to flexbox)
